Kilowatt-hours to Joules Converter
This converter allows you to easily convert energy measurements from kilowatt-hours (kWh) to joules (J), a common requirement for scientists, engineers, and anyone needing precise energy calculations.
Energy Conversion Calculator
Results
Data Source and Methodology
All calculations are rigorously based on the conversion factor: 1 kWh = 3,600,000 J. For more information, refer to the official energy conversion guidelines.
The Formula Explained
The conversion formula used is: Joules = Kilowatt-hours × 3,600,000
Glossary of Variables
- Kilowatt-hours (kWh): A measure of electrical energy equivalent to a power consumption of 1,000 watts for 1 hour.
- Joules (J): A derived unit of energy in the International System of Units.
Practical Example
How It Works: A Step-by-Step Example
For instance, if you have 2 kWh, the conversion would be: 2 kWh × 3,600,000 = 7,200,000 J.
Frequently Asked Questions (FAQ)
What is a kilowatt-hour (kWh)?
A kilowatt-hour is a measure of energy representing one kilowatt (1,000 watts) of power used for one hour.
How is the conversion from kWh to Joules done?
The conversion is performed using the factor: 1 kWh equals 3,600,000 Joules.
Why do I need to convert energy units?
Different applications and regions use different energy units, so conversion is necessary for global standardization and understanding.